[3.16.y-ckt stable] Patch "arm64: kernel: add missing __init section marker to cpu_suspend_init" has been added to staging queue

[Luis Henriques]

This is a note to let you know that I have just added a patch titled

    arm64: kernel: add missing __init section marker to cpu_suspend_init

to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.16.y-queue

This patch is scheduled to be released in version 3.16.7-ckt4.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.16.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

>From 25db042db23f2f25958cbe550dfae9e2401a4e6a Mon Sep 17 00:00:00 2001
From: Lorenzo Pieralisi <Lorenzo.Pieralisi at arm.com>
Date: Thu, 17 Jul 2014 18:19:20 +0100
Subject: arm64: kernel: add missing __init section marker to cpu_suspend_init

commit 18ab7db6b749ac27aac08d572afbbd2f4d937934 upstream.

Suspend init function must be marked as __init, since it is not needed
after the kernel has booted. This patch moves the cpu_suspend_init()
function to the __init section.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas at arm.com>
[ luis: 3.16-stable prereq for
  f43c27188a49 "arm64: kernel: fix __cpu_suspend mm switch on warm-boot" ]
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 arch/arm64/kernel/suspend.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/kernel/suspend.c b/arch/arm64/kernel/suspend.c
index 1fa9ce4afd8f..55a99b9a97e0 100644
--- a/arch/arm64/kernel/suspend.c
+++ b/arch/arm64/kernel/suspend.c
@@ -119,7 +119,7 @@ int cpu_suspend(unsigned long arg)
 extern struct sleep_save_sp sleep_save_sp;
 extern phys_addr_t sleep_idmap_phys;

-static int cpu_suspend_init(void)
+static int __init cpu_suspend_init(void)
 {
 	void *ctx_ptr;

--
2.1.4